The Fullriver DC120-12B is a premium Group Size 31 deep cycle AGM battery designed to deliver reliable power and long service life. With a 120Ah capacity and a reserve capacity of 230 minutes at 25 amps or 54 minutes at 75 amps, it provides dependable energy storage for a wide range of applications. Offering 760 cold cranking amps, it combines strong starting performance with true deep cycling capability. Measuring 331 x 175 x 218 mm and weighing 36.5 kg, the DC120-12B is fully sealed, maintenance free, and spill-proof, allowing safe installation in any orientation. Built to resist vibration and crafted for demanding conditions, this battery is ideal for 4WD, marine, RV, solar, and industrial systems where dependable deep cycle performance is critical.